PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

900005Heat Sink,electrical-Electronic

U S Dept of Transportation Federal Aviation Administration · NSN 5999-01-432-3997 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-432-3997 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-432-3997. Primary manufacturer part number: 900005.
Features
  • Heat Sink,electrical-Electronic — FSC 5999
  • 3 verified cross-references
  • Primary manufacturer: U S Dept of Transportation Federal Aviation Administration
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Heat Sink,electrical-Electronic, cataloged under National Stock Number 5999-01-432-3997, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is U S Dept of Transportation Federal Aviation Administration. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-01-432-3997
Primary Part Number900005
Item NameHeat Sink,electrical-Electronic
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerU S Dept of Transportation Federal Aviation Administration
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeC
Verified Substitutes 9
Circuit Card Assembly
3040-01-195-6125106035 INTERCHANGEABLE
Adapter,governor Valve
Naval Sea Systems Command
5915-01-265-3407900005 INTERCHANGEABLE
Filter,band Pass
Integrated Microwave Corporation Dba Integrated Microwave Corp
2940-01-334-2128900005 INTERCHANGEABLE
Filter Element,intake Air Cleane
Cummins Filtration Inc.
4940-01-411-9829 INTERCHANGEABLE
Repair Kit,cleaner,high Pressure
5960-01-419-1452900025 INTERCHANGEABLE
Electron Tube
Barcoview, Llc Div N/a
5995-01-574-9477900005 INTERCHANGEABLE
Cable Assembly,radio Frequency
International Met Systems Inc Dba Intermet Systems
2540-01-579-2339900005 INTERCHANGEABLE
Seat,vehicular
Impact Racing, Inc.
3110-01-662-7537900005 INTERCHANGEABLE
Ball,bearing
Hydratight Operations Inc
Cross-Reference Index
Part NumberManufacturer
900005 PRIMARY U S Dept of Transportation Federal Aviation Administration (USA)
900005 St Systems Corp /stx/ (USA)
NP0116-115 St Systems Corp /stx/ (USA)
Related Parts
5998-01-224-5540SUCCESSOR
CIRCUIT CARD ASSEMBLY
3040-01-195-6125INTERCHANGEABLE
ADAPTER,GOVERNOR VALVE
106035
5915-01-265-3407INTERCHANGEABLE
FILTER,BAND PASS
900005
2940-01-334-2128INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
900005
4940-01-411-9829INTERCHANGEABLE
REPAIR KIT,CLEANER,HIGH PRESSURE
5960-01-419-1452INTERCHANGEABLE
ELECTRON TUBE
900025
5995-01-574-9477INTERCHANGEABLE
CABLE ASSEMBLY,RADIO FREQUENCY
900005
2540-01-579-2339INTERCHANGEABLE
SEAT,VEHICULAR
900005
3110-01-662-7537INTERCHANGEABLE
BALL,BEARING
900005

Frequently Asked Questions

What is NSN 5999-01-432-3997?

NSN 5999-01-432-3997 is a Heat Sink,electrical-Electronic, manufactured by U S Dept of Transportation Federal Aviation Administration, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-01-432-3997?

NSN 5999-01-432-3997 has 3 cross-referenced part numbers: 900005 (U S Dept of Transportation Federal Aviation Administration), 900005 (St Systems Corp /stx/), NP0116-115 (St Systems Corp /stx/).

What NSN replaces 5999-01-432-3997?

There are 9 known substitutes for 5999-01-432-3997: 5998-01-224-5540, 3040-01-195-6125, 5915-01-265-3407 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 900005?

Key specifications for 900005: Special Features: FUNCTION: EXCHANGER, HEAT; REFERENCE DATA: 8A3, TI-6340.36, INSTRUCTION BOOK, ARSR-4 SYSTEM, SEC 1-10, VOL 1, PG 8-3; End Item Identification: ARSR-4, FA-10314 LOCAL DISPLAY (UNIT 8); Special Features: FUNCTION: EXCHANGER, HEAT; REFERENCE DATA: 8A3, TI-6340.36, INSTRUCTION BOOK, ARSR-4 SYSTEM, SEC 1-10, VOL 1, PG 8-3; End Item Identification: ARSR-4, FA-10314 LOCAL DISPLAY (UNIT 8). 4 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com